baber/WOPTO huggingface dataset:
Patent JP-2002270718-A (JP)
Title: Wiring board and its manufacturing method, semiconductor device and its manufacturing method, and circuit board and electronic apparatus
Inventor: UMETSU KAZUNARI
IPC: H01L25/11
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which can be provided easily with conductive material in its through hole, and its manufacturing method, to provide a semiconductor device and its manufacturing method, and to provide a circuit board and an electronic circuit apparatus. SOLUTION: The manufacturing method for a semiconductor device includes a step for providing conductive material 40 on the side of a first face 30 of the through hole 24 made in a semiconductor element 10, and fusing the conductive material 40 to flow in the through hole 24. The conductive material 40 is let flow in the through hole 24 on condition that the pressure on the side of the second face 32 opposite to the first face 30 is lowered than the pressure on the side of the first face 30 of the semiconductor element 10.
Patent JP-2002268936-A (JP)
Title: Device and method for data transfer, and program
Inventor: KANAI TATSUNORI
IPC: G06F12/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a proxy device capable of relieving a load of a network. SOLUTION: When reply data with the new contents is transferred from a proxy 130 on the server side to a proxy 140 to the client side and when the data as request data and to be reply data after that is transferred from the proxy 140 on the client side to the proxy 130 on the server side, the data is correlated with fingerprint calculated by applying a hush function to the data and registered in a finger print cache in both of the proxies 1. When reply data with the same fingerprint as the one registered in the fingerprint cache is transferred from the proxy 130 on the server side to the proxy 140 on the client side, the finger print is transferred as a substitute for the reply data.
Patent JP-2002270806-A (JP)
Title: Solid-state imaging device, its manufacturing method, image reading unit and imaging device
Inventor: TAKEMOTO HIROSHI
IPC: H04N5/372
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device in which optical imaging quality is not deteriorated by the mixing of bubbles into an adhesive. SOLUTION: The solid-state image sensing device in which the pixel effective region 75a of a CCD bare chip 75 is opposed to a glass board 71, the transparent adhesive S1 is interposed between the CCD bare chip 75 and the glass board 71 and the CCD bare chip 75 is mounted on the glass board 71 contains the light transmitting region of the transparent adhesive S1 and has a space section S penetrated to one side faces of the mutually opposed CCD bare chips 75.
Patent JP-2002277521-A (JP)
Title: Drive circuit for magnetic impedance effect element
Inventor: TOYODA KAZUMI
IPC: G01R33/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit for a magnetic impedance effect element capable of stably detecting an external magnetic field even if there are variations in the inductance of a negatively-fedback magnetic field generation coil when negative feedback is applied to the coil to linearize a detection output characteristic in the case of a magnetic field detector for detecting an external magnetic field by using a magnetic impedance effect element. SOLUTION: In this circuit for detecting an external magnetic field Hex by using the magnetic impedance effect element 4 whose impedance is changed by the external magnetic field imposed thereon, an impedance correction circuit 8 is inserted between the negatively-fedback magnetic field generation coil 7 for imposing a negatively-fedback magnetic field on the element 4 and an external magnetic field detection output end 61 so that the rate of negative feedback is not affected by a change in the inductance of the coil 7.
Patent JP-2002272579-A (JP)
Title: Folding screen and hinge
Inventor: NAKAMURA SUMIO
IPC: A47G5/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a folding screen which can suppress the weight over the entire part and has a structure capable of securely fixing hinges without dislodgment even if brittle plate materials like plate materials made of foamed resins are used and to provide the hinges which are light in weight and are easily produced. SOLUTION: This folding screen has at least two sheets of the plate materials made of the foamed synthetic resins and the hinges which are formed of one sheet of the synthetic resin sheet and are bendable to a dog leg shape. The one peak surface of each hinge is stuck by an adhesive to the end face of the one plate material and the other peak surface is stuck by the adhesive to the end face of the other plate material, by which the freely oscillatable connection of the plate materials with the hinges is made possible.
Patent JP-2002278240-A (JP)
Title: Electrophotograhic image forming device
Inventor: KAWAMURA TAKESHI
IPC: G03G15/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent void and density decrease after a new cartridge is loaded in an image forming device on/from which a process cartridge having an automatic toner seal opening device can be loaded and unloaded. SOLUTION: When the process cartridge 1 is loaded on an image forming device body, couplings 43b and 44a engage each other. A motor 40 rotates in a CCW direction, a coupling 44 rotates in the same direction, and a swing gear 45 swings up to engage an idler 46; and then the rotation is transmitted to gears 47a, 47b, and 43b and a take-up shaft 32a rotates to wind a toner seal 20. When a seal detection part 31 detects the toner seal 20 being wound, the motor 40 reverses, the coupling 44 rotates in the opposite direction from the CCW, and the swing gear 45 swings down and disengages from the idler gear 46 to rotate an idler gear 48, thereby rotating a gear 60 which drives a toner agitating member. Consequently, toner is supplied to a developing roller.
Patent JP-2002281668-A (JP)
Title: Power generation distributing system
Inventor: IIZUKA TAKESHI
IPC: G06Q40/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the spread rate of natural energy power generating sets, by making the owner of a power generating set or its installation location, independently of the installer/manager of generation distribution system, and lightening a financial burden, when installing the power generating set. SOLUTION: This concerns a power generation distribution system for generating and distributing power, using power generating facilities. An installation location for the power generating facilities is rented from a third person, and power generated by power generating facilities is distributed by the system.
Patent JP-2002275149-A (JP)
Title: Novel urea bond-bearing carbamide acid ester
Inventor: TORII MASASHI
IPC: C07C275/14
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound that gives a reversible type thermosensitive recording material having excellent high-speed erasability and storage stability over a wide range of environments, when it is used as a coloring and decoloring controller for reversible type thermosensitive recording material. SOLUTION: The novel compound is a carbamide acid ester bearing a urea bond represented by the following general formula (I) (wherein n is an integer of 11-21).
Patent JP-2002276309-A (JP)
Title: Rocker arm
Inventor: TAKEO NORIYUKI
IPC: F01L1/18
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance durability of an engaging face and an valve element, by making the engaging face 21 of an engaging portion 6 be properly brought into contact with a base end face of the valve element. SOLUTION: The generatrix of the engaging face 21 is a line of smoothly connecting a liner portion 22 at a central portion in a width direction and circular arc portions 23, 23 on both sides, or the generatrix is a line of a peseudo logarithm crowing form in which curvature radius at the central portion in the width direction is large and the curvature radius becomes gradually small toward the both ends. With the constitution, the above problem is solved by preventing the generation of edge load under a state where the engaging face and the end face are inclined, while contact area is secured under a state where the engaging face and the end face are not inclined.
Patent JP-2002289176-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ORUI KEN
IPC: H01M10/05
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in cycle characteristics. SOLUTION: The nonaqueous electrolyte secondary battery comprises a negative electrode containing a negative electrode active material, a positive electrode containing a positive electrode active material, and a nonaqueous electrolyte. The capacity of the negative electrode is represented by a sum of a capacity component acquired when a light metal is adsorbed and disengaged in ion state and that acquired when the light metal is deposited and dissolved. The negative electrode comprises such negative electrode material as capable of adsorbing and disengaging the light metal in ion state and powder particles not related to adsorption and disengagement of ion of the light metal.
Patent JP-2002245344-A (JP)
Title: Method for internet advertisement
Inventor: FUJINO SUSUMU
IPC: G06Q10/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To resolve such a problem that it is necessary to raise the click rate of advertisements that users themselves have factors or motivations to click advertisements and current one-way advertisement distribution with presents, premiums, or the like is not adequate to make users click advertisements. SOLUTION: When a user selects and clicks an arbitrary advertisement out of advertisements in an advertisement window with respect to advertisements in a web page, information processing is performed to discriminate whether an advertisement extracted from advertisements in the advertisement window at random and the arbitrary advertisement coincide with each other or not by a preliminarily set extraction program, and the result is displayed to the user as information in the display screen of terminal equipment by a display layout means by processing information attributes performed by transmission/reception between an advertisement server and the user of the terminal equipment.
Patent JP-2002282616-A (JP)
Title: Filter device
Inventor: KOMORI MASANORI
IPC: B01D35/027
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter device wherein water leak during laundering can be prevented by detecting the state in which the cap is fitted. SOLUTION: A cover 101 that opens or closes the opening in front of a cap 35, a protruding holding part 35b extending radially through the center of a nearly circular surface on the side of the cover 101 of the cap 35, and a rib 102 protruding beyond the surface on the side of the cap 35 of the cover 101 so as to be opposite to the part 35b are provided. Accordingly, only when the central angle θ of the holding part 35b is approximately 90 deg., the cover 101 can be closed without the abutment of the part 35b against a protrusion 104.
Patent JP-2002289604-A (JP)
Title: Circuit board and its manufacturing method
Inventor: SAKAGAMI HIROYUKI
IPC: H01L21/768
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To produce a low permittivity film for eliminating wiring signal delay causing a problem in a circuit board having high integration fine pattern wiring, e.g. a super LSI, with high efficiency. SOLUTION: The substrate of a semiconductor integrated circuit is spin coated with diamond colloid solution produced by dispersing fine diamond particles of nanometer size into water or an organic solution and then dried to form an insulation layer of low permittivity porous structure diamond film where the fine diamond particles are dispersed uniformly through air gaps of nanometer size (nano pores). Then the substrate is exposed to a vapor of a crosslinking molecule material such as hexachloro-di-siloxane to enhance the strength of the film by chemically bonding the fine diamond particles.
Patent JP-2001312862-A (JP)
Title: Recording medium stored with ciphered audio data, recording device and method thereof, and reproducing device and method thereof
Inventor: KO JUNG-WAN
IPC: G10L19/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium in which ciphered audio data are recorded together with dynamic video data. SOLUTION: This recording medium is provided with the video area capable of recording dynamic video data and first audio data 12 not being ciphered, and the audio area capable of recording the audio data and the additional information corresponding thereto, and the special feature is furnished such as having the video area whereon ciphered second audio data 13 are recorded, and the specified area wherein the reproduction control information is stored capable of reproducing the video data of the video area and/or the ciphered second audio data 13.
Patent JP-2002290765-A (JP)
Title: Automatic receiving method and television set
Inventor: MAJIMA ISAO
IPC: H04N5/44
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To automatically receive a television program seen in the past again. SOLUTION: A television set is constituted of a video signal processing part 16, a video display monitor 18, a memory means 30 for storing a plurality of resistant values obtained when a plurality of key operators operate a remote control key 32 every key operator and storing the receiving history information of the key operator, and a receiving control part 20 for detecting the resistant value by key pressure when the remote control key is operated, referring to the stored resistant value to specify the key operator, and in addition, automatically receiving a channel received in a broadcasting time band when a registered broadcasting time band comes on the basis of the receiving history information.  The key operator of a power source key is specified, the receiving history information of the specified key operator is read, and when a present time matches with the broadcasting time band included in the receiving history information, the receiving channel in the broadcasting time band is automatically received. It can eliminate labor for selecting the channel every time.
Patent JP-2002290793-A (JP)
Title: Mobile phone with image pickup device
Inventor: MIYAKE HIROYUKI
IPC: H04N5/225
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone with an image pickup device which does not need to rotate the image pickup device even when taking a picture of a speaker on looking at a counterpart face displayed on the screen. SOLUTION: In the mobile phone with the image pickup device which puts a mobile phone and an image pickup device in one housing, the camera of the image pickup device conventionally faces to the opposite direction with respect to the direction where a display is arranged for the purpose of picking up an image by confirming an image screen by the display. A lens 2 of the image pickup device is arranged toward outside direction on a front surface side 1a where a display portion 4 of the housing 100 of the mobile phone with the image pickup device 1 is arranged. In addition, a finder 3a is provided toward the direction where the lens 2 faces.
Patent JP-2002295958-A (JP)
Title: Drain treating device for cooling device
Inventor: KANEKOUJI HIROARI
IPC: F25D21/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a drain treating device capable of reducing a consumption power of an electric heater to heat an evaporation pan to receive drain from the cooler of a cooling device and preventing worsening of maintainability. SOLUTION: The drain treating device comprises an evaporation pan 22 to receive drain generated by defrosting a cooler 14 situated at an open show case 1; an evaporation pan heater to heat the evaporation pan; and a controller to control energization of the evaporation pan heater. The controller energizes the evaporation heater during a period extending from a given time ago starting of defrosting of the cooler to a given time after completion of defrosting.
Patent JP-2002297843-A (JP)
Title: Organization chart editing device and program
Inventor: TOMIZUKA KAZUMI
IPC: G06Q10/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make controllable various processings in an organization chart according to various attribute information set for every belonging unit and employee unit displayed on an organization chart. SOLUTION: According to the terminal 1 of the company A, CPU 2 stores belonging attribute information set through an input part 3 by a user in a belonging information file 81, and determines whether the display of belonging display, alteration of position, moving destination specifying processing and query of belonging information and edit processing on the organization chart are right or wrong to control execution. The CPU 2 stores employee attribute information set through the input part 3 by the user in an employee information file 82, and judges whether display of the employee, the position alteration processing, query of employee information and edit processing are right or wrong to control execution.
Patent JP-2002302497-A (JP)
Title: Tannin and its production method and use thereof
Inventor: NAKAMOTO YUSHO
IPC: C08K5/13
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting tannin, to obtain the tannin by the extraction method, to provide the use of the tannin, and in more details, to provide a method for producing the tannin for the main agent of a wood adhesive or a binder. SOLUTION: The method for extracting the tannin is characterized by extracting a plant resource such as mangrove, acacia, pine, Larix Leptolepis, eucalyptus, oak or Tsuga sieboldii with a lower alcohol such as methanol or ethanol, or a lower alcohol/aqueous solvent mixture. The adhesive or binder comprises the extract. Thereby, the tannin containing formaldehyde-reacting ingredients in large contents and having excellent characteristics as an adhesive or binder for wooden materials is obtained.
Patent JP-2002295038-A (JP)
Title: Unit bath
Inventor: ARAKAWA MASAHIKO
IPC: E04H1/12
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To enhance the production efficiency of a unit bath member and to shorten the assembling period of a unit bath by using a norbornene-based monomer, particularly a reaction injection molded product of dicyclopentadiene for the wall panel of the unit bath to omit the use of a column-corresponding part because of its excellent mechanical characteristic, and reducing the number of members. SOLUTION: Wall panels 1a-1c for bathroom are formed of the reaction injection molded product of dicyclopentadiene having a rib integrally provided on the reverse side and a male locking part or female locking part at the end, and the wall panels are mutually connected by the engaging locking of the male locking part with the female locking part.
Patent JP-2002303233-A (JP)
Title: Device and method of overheat protection of automobile starter
Inventor: HISAMOTO MOTOI
IPC: H02H7/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable device and method of overheat protection of an automobile starter by controlling the on/off of the starter depending on the electric current in the starter, the temperature of the starter and the temperature of the atmosphere. SOLUTION: The device comprises a voltage detecting means 1 for measuring the supply voltage Vs of the automobile starter, a voltage waveform information detecting means 11 for detecting at least either information on the frequency or information on the amplitude of the variable waveform of the supply voltage Vs as the information on the voltage waveform, and a current-carrying time control means 12 for controlling the current-carrying time of the automobile starter based on the information T on the voltage waveform.
Patent JP-2002303522-A (JP)
Title: On-vehicle route guiding method and on-vehicle route guiding device
Inventor: MAEKAWA SHOICHI
IPC: G09B29/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional route finding method wherein a method giving higher priority to a toll road in computing for the shortest route or the most economical route cannot efficiently use the toll road and a method performing only adjustment of a cost within a fixed value for finding a route within a designated cost cannot always select the most efficient route in terms of a distance and economy. SOLUTION: When a route cost from a starting point to a destination is calculated according to a search condition for finding an optimum route, the route cost formed on the basis of a usage distance and a usage fare is used as an index of route selection.
Patent JP-2002304140-A (JP)
Title: Lamp for guide in evacuation time
Inventor: MATSUDA MITSUHIRO
IPC: G08B7/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for guiding in evacuation having a simple constitution and shortened manufacturing time. SOLUTION: A part housing case 2 is used as a common unit, regardless of the shape and size of the outer frame of the body of an evacuation lamp. The example of figure 1 shows a general-purpose evacuation lamp, in which a flickering lamp and a voice guidance function at emergency are not installed and no parts are arranged in the second housing section 4 of the housing case 2, where a flickering device is to be originally fixed. When a cover 15 is attached to the housing case 2 and a cold cathode discharge tube 10 is inserted into lamp sockets 6a, 6b and them a display board 9 is engaged with the housing case 2, an evacuation lamp for guide in evacuation time is completed.
Patent JP-2002304959-A (JP)
Title: Deflector and display device
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a deflection yoke and a display device having excellent purity, by compensating the tilt of a beam at four corners of a panel face in a display device having a deflection yoke used for a cathode-ray tube of a beam index type or the like and a deflection yoke mounted to the cathode-ray tube. SOLUTION: The front bent-up part 18F of a vertical deflection coil 18 is extended to the panel 11 side of the cathode-ray tube 10 from the front end of the front flat bent part 17F of the horizontal deflection coil 17 of a deflection yoke 16 so as not to offset the bent magnetic field of the vertical and horizontal bent parts, and tilted beam spots at the four corners of a panel part 11 are rotated by using the magnetic field of the front bent-up part 18F of the vertical deflection coil 18 so as to make them vertical.
Patent JP-2002304649-A (JP)
Title: Collision information storage device
Inventor: UEDA SHINICHI
IPC: G06F12/16
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To surely store transmitted data in a storage means in simple structure when a vehicle collides. SOLUTION: When the vehicle collides, an external power source is cut off and a power supply voltage detecting means detects that a residual voltage inside a collision information storage device becomes lower than a prescribed value. At such a time, an operating state change means switches equipment except for a storage means into low power consumption state (sleep state) and power required for operating the storage means is secured. Therefore, until a final history containing the conditions of the present vehicle or conditions of objects transmitted after the occurrence of collision is written in the storage means, the storage means can be held in an active state. Thus, data in the case of collision can be surely saved and effectively utilized for investigating the cause of accident without providing a special backup power source.